package com.hxgz.steel.dao;

import com.hxgz.steel.domain.UserMsg;
import org.springframework.stereotype.Component;

@Component("UserMsgMapper")
public interface UserMsgMapper {
    int deleteByPrimaryKey(Long id);

    int insert(UserMsg record);

    int insertSelective(UserMsg record);

    UserMsg selectByPrimaryKey(Long id);

    int updateByPrimaryKeySelective(UserMsg record);

    int updateByPrimaryKey(UserMsg record);

    int selectMsgCount(Long id);
}